Description
Icon Forged Pistons are forged from high ductile 2618 alloy. With a 1% silicon content 2618 alloy they are formulated and heat treated for the most demanding performance applications such as very high compression ratios, boosted application and nitrous
Crown and valve reliefs are cnc machined
Top land mini groove technology
Skirts machined by UEM’s unique in house built cnc machines
Accumulator groove to help eliminate flutter and maximize ring seal
Skirt and pin boss struts designed to withstand heavy loads from high cylinder pressures
Wrist pins and spiral lock rings included
1/16 1/16 3/16 rings not included
Compression Ratio 58cc 13.8:1, 64cc 12.6:1, 76cc 10.8:1
Advertised piston weight 508 grams, 132 gram wrist pin
OE Deck Height 9.025″
Note: Standard bore size is 4.125
Notes: Centered Pin, Fits Vortec Cylinder Heads
Note: Ships direct from manufacturer
